# Copyright (c) 2018 Presto Labs Pte. Ltd.
# Author: inkyu

from coin.exchange.gdax.ws.subscriber import GdaxSubscriber
from coin.strategy.mm.feed_builder import GdaxFlowBookBuilder
from coin.strategy.mm.base.feed import BaseFeedSubsystem
from coin.strategy.mm.subscription import SubscriptionRequest


class GdaxFeedSubsystem(BaseFeedSubsystem):
  FeedSubReq = SubscriptionRequest('Spot', 'Gdax', None)
  FeedSubscriber = GdaxSubscriber
  FlowBookBuilder = GdaxFlowBookBuilder
